06-04-2023, 03:22 PM | #1 |
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2020 M8 Competition - Before and After X-pipe
Had a local muffler shop weld me an X-pipe. $250 out the door
Only other mod is an intake |
06-06-2023, 02:04 PM | #2 |
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I think it sounds great! No need to buy a cat back exhaust! Thanks for posting
Is there any drone at highway speeds? Last edited by JRHolt; 06-06-2023 at 02:10 PM.. |
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06-06-2023, 05:33 PM | #3 | |
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You know I haven’t perceived the change as being too different from inside the car, but while driving slowly through an outdoor mall area, I got an unusual amount of compliments. I’m guessing that the depth of sound and light burbles bring a bit of attention to the car Anyways, I’m happy. Best bang for Buck |
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06-07-2023, 09:58 AM | #4 | |
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But under overpasses and in garages I could tell it got louder outside. |
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06-07-2023, 10:45 AM | #5 | |
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Drives: 2020 BMW M8 Competition Gran C
Join Date: May 2020
Location: Los Angeles, CA
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I was planning on doing this same exact modification to my 2020 M8 Comp GC that i bought recently. How is the cold start with the X pipe? Seems like a nice little upgrade from stock without having to blow 5k on a whole exhuast system |
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06-07-2023, 01:14 PM | #6 |
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seems pretty similar to stock, maybe a tad deeper but thats hard for me to say
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06-07-2023, 10:51 PM | #7 |
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Barely louder than stock. Gets louder under wot
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06-08-2023, 09:56 AM | #8 | |
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Its louder than stock and the secondaries add even more decibels. The coupe is even louder and I have one now so its not just my thoughts watching a video but owning the car(s).
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06-08-2023, 08:15 PM | #9 | |
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Based on the experience, I plan to do a Hpipe this time on my M8. Cant stand drone so no straight pipes for me |
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